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Helm
Intermediate
3 sections · 12 lessons · ~6h total · 14-question self-test
Start course
01
Beginner
4 lessons
Test yourself
01
What Helm is: charts & releases
The package manager for Kubernetes.
12 min
02
Install, repos & using charts
helm install from a public chart.
12 min
03
Chart structure
Chart.yaml, templates, values.
12 min
04
Values & overrides
Configure a chart per environment.
12 min
02
Intermediate
4 lessons
Test yourself
01
The templating engine
Go templates and the release context.
14 min
02
Functions, pipelines & named templates
DRY templates with helpers.
12 min
03
Subcharts & dependencies
Compose charts; share values.
12 min
04
Hooks & release lifecycle
Run jobs at install/upgrade.
12 min
03
Advanced
4 lessons
Test yourself
01
Library charts & reuse
Shared templates across charts.
12 min
02
Linting, testing & schemas
helm lint, test, values schema.
12 min
03
Signing, provenance & OCI
Trust the charts you deploy.
14 min
04
Securing Helm in CI/CD & GitOps
Template-render, scan, and deploy safely.
14 min
Final exam
Test yourself on everything
14 questions drawn from all 3 sections — every answer explained as you pick.
Start final exam